I kinda put it in the same category as Salvia... an atypical hallucinogenic , not my style.

Morning glory seeds contain LSA, which is related to (and can be used to make) LSD. They are nothing like salvia (thankfully). 300 to 500 seeds placed in a blender with water and ground to a pulp, then the seed material is strained out. Drink the water. It even tastes good. Affects closely resemble weak LSD, although the visuals aren't as good and minor nausea is common. Make sure the seeds aren't treated with pesticides before using. Growing your own assures this. In the meantime you have pretty flowers. They are vines, so plant along a fence.